<div class="m-header inline-block-container">
    <div class="logo">后台管理系统</div>
    <div class="toggle">
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    <div class="fun fr inline-block-container  clearfix">

        <a href="" class="each_right_fun"><i class="fa fa-newspaper-o"></i></a>
        <div class="each_right_fun"><i class="fa fa-bell"></i>
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        <a href="../login/login.html" class="each_right_fun"><i class="fa fa-sign-out"></i></a></div>
</div>